Your Impact
As a Center of Excellence for software development, JSEC provides an environment where innovative ideas flourish. We bring together skilled engineers and domain experts into high-performing, agile teams empowered to deliver mission-critical solutions.
Our teams use modern architectures for web and mobile deployments, leveraging subject matter expertise to harness new technologies and deliver next-generation tools. Our responsibilities span the full-stack spectrum including back-end data services and front-end development using Agile and DevOps best practices.
As a member of an Agile Development Team, you will participate in the development of quality and innovative software, based upon established acceptance criteria, architecture, and requirements.
Working with other developers, end-users, operational Subject Mater Experts (SME) and stakeholders during each Agile Sprint and Program Increment, you will innovate and collaborate to provide state-of-the art solutions to the operational field.
Responsibilities
Work Scope may include the following duties:
- Develop, modify, document, review and maintain the source code repositories, baselines and build pipelines in accordance with our development processes
- Perform software development activities in accordance with Sprint and Program Increment (PI) Planning and established Agile development processes, practices, standards and policies
- Execute and complete Features and User Stories as allocated and planned
- Collaborate with Software Testers and Systems Engineers to assist in verification activities to ensure the software's functionality, interfaces, integration with other components, behaviors and error handling meet quality and user expectations
- Assist in defect identification, reporting and resolution
- Participating in Peer Review activities
- Collaborate with team members, architects, Systems Engineers and SMEs when implementing solutions, behaviors and interfaces
- Identify, analyze, and resolve defects in accordance with priorities and established processes
- Validate fixes and ensure corrections are effective and do not introduce new issues
- This list is not intended to be all-inclusive and may be expanded to include other duties and responsibilities.
Minimum Qualifications
Must be a US Citizen
Clearance Required
Must have the ability to obtain and maintain a security clearance, US DoD Secret or Higher
Minimum Years of Experience
Bachelor's or Masters degree in computer science or related scientific engineering discipline and six (6) years of experience
Knowledge, Skills & Abilities
- Proficiency in C#, Javascript, Typescript, and .NET
- Experience with AngularJS or Blazor
- Experience with MAUI, or cross-platform .NET development
- Preferred experience or working knowledge of React
- Familiarity with EF Core or a comparable ORM for data access and migrations
- Comfortable with DevSecOps tooling (Azure DevOps, Atlassian Suite, Jira, Jenkins, SonarQube, Fortify)
- Working knowledge of Domain-Driven Design
- Strong analytical and problem-solving skills working with complicated systems and data sets
- Excellent communication skills to clearly explain difficult technical issues
- Interest in Civil/Military flight operations and aeronautical data
Travel Requirements
Work may require occasional travel
Work Schedule/Location
Our team works on a compressed 9/80 schedule. Hybrid w. at least 2 days in office at the Nashua location are required
Benefits
Our health and welfare benefits are designed to invest in you, and in the things you care about. Your health. Your well-being. Your security. Your future. Employees have access to medical, dental, vision, and basic life insurance, a 401(k) plan, paid time off, and the ability to purchase company stock at a discount. Eligible employees may also enroll in a deferred compensation plan or the Executive Deferral Plan. And certain roles may be eligible for additional rewards, including merit increases, performance discretionary bonus, and stock.
The base salary range for this position is $100,000.00 to $130,000.00. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. Job posted on April 20, 2026. This position will be open for at least 3 days.
We value collaboration and believe that in-person interactions are crucial for both our culture and client delivery. We empower employees with our hybrid working policy, allowing them to split their work week between Jacobs offices/projects and remote locations enabling them to deliver their best work.
Your application experience is important to us, and we're keen to adapt to make every interaction even better. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact the team via Careers Support.